Planetary hours
in East London.
The day, from sunrise to sunset, is cut into twelve equal hours; so is the night, from sunset to the next sunrise. Each hour carries a planet, in the Chaldean order. A planetary hour therefore lasts 60 minutes only at the equinoxes: it all depends on the date and the city. Here are the exact hours for your city; what you do with them is up to you.
Planetary day of Thursday, 5 November 2026: day of Jupiter
- Sunrise
- 05:05
- Sunset
- 18:38
- Next sunrise
- 05:04
A day hour lasts 1h 08m; a night hour, 52 min. Local time (Africa/Johannesburg).
Day
- 1♃︎ Jupiter05:05 – 06:13
- 2♂︎ Mars06:13 – 07:21
- 3☉︎ Sun07:21 – 08:28
- 4♀︎ Venus08:28 – 09:36
- 5☿︎ Mercury09:36 – 10:44
- 6☽︎ Moon10:44 – 11:52
- 7♄︎ Saturn11:52 – 12:59
- 8♃︎ Jupiter12:59 – 14:07
- 9♂︎ Mars14:07 – 15:15
- 10☉︎ Sun15:15 – 16:23
- 11♀︎ Venus16:23 – 17:30
- 12☿︎ Mercury17:30 – 18:38
Night
- 1☽︎ Moon18:38 – 19:30
- 2♄︎ Saturn19:30 – 20:22
- 3♃︎ Jupiter20:22 – 21:15
- 4♂︎ Mars21:15 – 22:07
- 5☉︎ Sun22:07 – 22:59
- 6♀︎ Venus22:59 – 23:51
- 7☿︎ Mercury23:51 – 00:43
- 8☽︎ Moon00:43 – 01:36
- 9♄︎ Saturn01:36 – 02:28
- 10♃︎ Jupiter02:28 – 03:20
- 11♂︎ Mars03:20 – 04:12
- 12☉︎ Sun04:12 – 05:04
Other cities · South Africa
Questions
How are the planetary hours calculated in East London?
On Thursday, 5 November 2026, the Sun rises at 05:05 and sets at 18:38: the day lasts 13h 33m, that is twelve day hours of 1h 08m. The night, until the next sunrise at 05:04, lasts 10h 26m: twelve night hours of 52 min.
Which planet rules the first hour that day?
Jupiter, from 05:05 to 06:13: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter again.
Today’s sky, on YOUR chart
Planetary hours are the same for everyone in a city. Your chart is yours alone: every morning AstroXP crosses the real sky with your birth, to the minute, and tells you what time it plays out for you.
On a computer? Scan this code with your phone.
Calendars
Sunrise and sunset calculated for the city (the Sun’s centre 0°50′ below the horizon: refraction and semi-diameter), local time of the city’s time zone. Checked against astronomy-engine, the app’s engine.